Thorsten W. Becker - (Chair)
THORSTEN W. BECKER, Chair, is the Shell Distinguished Chair in Geophysics at the Institute for Geophysics and the Department of Geological Sciences, Jackson School of Geosciences, at the University of Texas at Austin. His main research interests are in geodynamics and seismology with a focus on interactions between mantle convection and surface tectonics—studying the inner workings of terrestrial planets and how their mantle and surface systems have co-evolved over time. He combines field, laboratory, and numerical approaches into dynamical models, focusing on the physics of plate tectonics from grain-scale deformation to plate-scale flow. Recent research projects include work on seismic anisotropy, mantle heat transport and the mechanics of plate tectonics, subduction dynamics, and fault system mechanics. He has co-authored more than 110 publications and was named an AGU Fellow in 2015. Dr. Becker holds an M.Sc. in physics from J. W. Goethe University, a Ph.D. in geophysics from Harvard University, and was a postdoctoral scholar at the Scripps Institution of Oceanography at the University of California, San Diego.
Richard M. Allen
RICHARD M. ALLEN is director of the Berkeley Seismological Laboratory and professor in the Department of Earth and Planetary Science at the University of California, Berkeley. He is an expert in earthquake alerting systems – developing methodologies to detect earthquakes and issue warnings prior to shaking. His group uses seismic and GPS sensing networks and is experimenting with the use of smartphones. Testing of a warning system for the U.S. west coast is currently underway. Dr. Allen’s group also uses geophysical sensing networks to image the internal 3D structure of the Earth and constrain the driving forces responsible for earthquakes, volcanoes, and other deformation of the Earth’s surface. His research has been featured in Science, Nature, Scientific American, The New York Times, and dozens of other media outlets around the world. Dr. Allen has a B.A. from Cambridge University, a M.Sc. from the University of Durham, a Ph.D. from Princeton University, and was a Postdoctoral Fellow at the California Institute of Technology.
Mark D. Behn
MARK D. BEHN is a senior scientist in the Department of Geology and Geophysics at Woods Hole Oceanographic Institution (WHOI). Dr. Behn’s research investigates the dynamics of Earth deformation in glacial, marine, and terrestrial environments through the use of a wide range of geophysical techniques. These techniques include the development of geodynamic models that relate laboratory-based rheologic and petrologic models to the large-scale behavior of the Earth, which are then applied to a spectrum of problems from basic science to societally-relevant issues. His research interests include dynamics of faulting, magmatism, and surface processes at mid-ocean ridges and continental rifts; seismic anisotropy and imaging of sub-asthenospheric mantle flow; evolution of the continental crust; and ice-sheet dynamics. He is the co-chair of the Geodynamics Focus Research Group for the Community Surface Dynamics Modeling System, was active in the MARGINS/GeoPRISMS program, and is a former fellow of the WHOI Deep Ocean Exploration Institute. Dr. Behn received his B.S. in geology from Bates College and a Ph.D. in marine geophysics from the Massachusetts Institute of Technology/WHOI Joint Program.
CYNTHIA (CINDY) EBINGER is a professor and Marshall-Heape Chair in the Department of Earth and Environmental Sciences at Tulane University. Her current research aims to understand the partitioning of strain between faulting and magmatic processes within continental and oceanic rift zones over time scales of hours to millennia and the longer-term evolution of continental rift zones from initiation to continental rupture. Her interest in continental rifts and plate boundary deformation began as an undergraduate at Duke University when she took part in a National Science Foundation-sponsored research project in the volcanically and seismically active East African rift zone. Dr. Ebinger served as a former president of the Tectonophysics Section of the American Geophysical Union (AGU) and was recently named an AGU Fellow for her "fundamental work on the evolution of continental rifts toward seafloor spreading in East Africa and afar." Dr. Ebinger earned her B.S. in geology from Duke University, S.M. from Massachusetts Institute of Technology (MIT), and Ph.D. in oceanography from the MIT/Woods Hole Oceanographic Institution (WHOI) Joint Program.
Steven D. Jacobsen
STEVEN (STEVE) JACOBSEN is Professor of Earth and Planetary Sciences at Northwestern University and a geophysicist specializing in mineral physics. He studies the role of volatiles, especially water, in controlling geophysical processes driving the evolution of Earth’s crust, mantle, and atmosphere. He developed an ultrasonic technique for the diamond-anvil cell, which measures acoustic velocities in Earth and planetary materials at mantle conditions. By examining the influence of water on material properties and melt generation, Dr. Jacobsen is working to map mantle water content from dense regional seismic data such as the USArray. His research has broader implications for the global geochemical budget and origin of Earth’s water. Dr. Jacobsen is active in science and development at large-scale user facilities for highpressure synchrotron research including the Advanced Photon Source at Argonne National Lab and the National Synchrotron Light Source-II at Brookhaven. His awards include a Presidential Early Career Award for Science and Engineering and a David and Lucile Packard Fellowship. He serves on the executive committee of the National Science Foundation’s Consortium for Materials Properties Research in Earth Sciences, and is associate editor of Geophysical
Research Letters. He received his B.A. in geology and Ph.D. in geophysics from the University of Colorado at Boulder and was a postdoctoral fellow at the Geophysical Laboratory, Carnegie Institution for Science in Washington D.C.